INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '07a292168be45e1c6a0c11bca8a03c7b75f200c04bd4977c56885c6e748c7f75', 
    '7hOlQ7twYCQM4rslY+OJLcSHlQMjXbr7hdF3MFQE0zA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)